Armstrong Automatic Air Vent

Av 11 13 series products and systems.

Armstrong automatic air vent.

Armstrong air vents are ideally suited for this purpose. Armstrong offers thermostatic air vents for positive venting of air and other non condensable gases from steam in chamber type heat transfer equipment. The design of the 11av is very simple. Many industrial processes involve the removal of air gas from a pressurized liquid.

Armstrong air vents are ideally suited for this purpose. This vent is good for low capacity air gas venting up to 300 psi 21 bar. Armstrong international air vent 18 products pick up an efficient air vent or enhanced inline air separator from grainger to help remove 99 of extraneous air from hydronic heating systems. The float operated design means the vents can instantly and automatically adjust to variations in gas flow and pressure.

Armstrong offers compact versatile air vents for hot or cold water that automatically purge unwanted air from installations allowing your system to run more efficiently. Automatic and continuous air vent operation increases system efficiency. 416 755 2291 f main. It employs a float which actuates a guided free.

The float operated design means the vents can instantly and automatically adjust to variations in gas flow and pressure. 716 693 8970 armstrong holden brooke pullen wenlock way manchester united kingdom m12 5jl t. 44 0 161 223 2223. Air vent models av 11 and av 13 are compact float type valves for the removal of air and other gases from hydronic heating and cooling systems liquid chilling operations and other light liquid services.

Applications for armstrong float type air vents include hydronic heating systems water service lines water storage tanks centrifugal pumps gas lines solvent filters and similar equipment. Operation is completely automatic and the simple design and quality mechanism make operation trouble free and maintenance infrequent. Av 11 av 13 air vents for pressures to 150 psig 10 bar physical data model av 11 av 13 connection size in mm in mm in mm. 2 av 3 av and 6 av these cast iron vents use the same proven free floating lever mechanisms used in armstrong steam traps.

Many industrial processes involve the removal of air gas from a pressurized liquid. Choose from cast iron bronze and brass air separators with a variety of maximum flow rates sizes and inlet and outlet dimensions. Armstrong limited 23 bertrand avenue toronto ontario canada m1l 2p3 t. Armstrong air vents are available in a wide variety of sizes end connections and construction materials.

They are for applications where high air gas venting capacity is required up to 250 psi 17 bar. Typical applications include jacketed kettles retorts vulcanizers jacketed sterilizers or other contained equipment where air could accumulate in remote areas of the steam chamber and reduce heat transfer capacity. 93 east avenue north tonawanda new york u s a. The air vents can handle gas removal from liquids with specific gravities as low as 0 40 and pressure to 2 700 psi 186 bar.